2 × 5 × 613993

Prime Factor Structure

Factorization String 2 × 5 × 613993

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 11,051,892

Proper Divisor Sum 4,911,962

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #6139921 ← → #6139937

1 2 5 10 613,993 1,227,986 3,069,965 6,139,930

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

6,139,930 3,069,965 9,209,896 4,604,948 2,302,474 1,151,237 3,453,712 1,726,856 863,428 431,714 215,857 647,572 323,786 161,893 485,680 242,840 121,420 60,710 30,355 91,066 45,533 136,600 68,300 34,150 17,075 51,226 25,613 76,840 38,420 19,210 9,605 28,816 14,408 7,204 3,602 1,801 5,404 2,702 1,351 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.